let iconList = document.getElementById("category-list").children;
let categoryInfo = document.getElementById("category-info");
for (let i = 0; i < iconList.length; i++){
    // console.log(iconList[i]);
    iconList[i].onmouseover = function () {
        // console.log(111);
        categoryInfo.style.display = "block";
    }

    iconList[i].onmouseout = function () {
        // console.log(111);
        categoryInfo.style.display = "none";
    }
}


